com.thaiopensource.util
Class OptionParser

java.lang.Object
  com.thaiopensource.util.OptionParser

public class OptionParser
extends Object

Nested Class Summary

static class	OptionParser.InvalidOptionException
static class	OptionParser.MissingArgumentException

Field Summary

private int	argIndex
private String[]	args
private int	currentOptionIndex
private static char	OPTION_CHAR
private String	optionArg
private char	optionChar
private String	optionSpec

Constructor Summary

OptionParser(String optionSpec, String[] args)

Method Summary

String	getOptionArg()
char	getOptionChar()
String	getOptionCharString()
String[]	getRemainingArgs()
static void	main(String[] args)
boolean	moveToNextOption()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

optionSpec

private final String optionSpec

optionChar

private char optionChar

optionArg

private String optionArg

argIndex

private int argIndex

currentOptionIndex

private int currentOptionIndex

args

private final String[] args

OPTION_CHAR

private static final char OPTION_CHAR

See Also:

Constant Field Values

Constructor Detail

OptionParser

public OptionParser(String optionSpec,
                    String[] args)

Method Detail

getOptionChar

public char getOptionChar()

getOptionCharString

public String getOptionCharString()

getOptionArg

public String getOptionArg()

moveToNextOption

public boolean moveToNextOption()
                         throws OptionParser.InvalidOptionException,
                                OptionParser.MissingArgumentException

Throws:

OptionParser.InvalidOptionException

OptionParser.MissingArgumentException

getRemainingArgs

public String[] getRemainingArgs()

main

public static void main(String[] args)